1004121340099 has 8 divisors (see below), whose sum is σ = 1004478563088. Its totient is φ = 1003764190080.

The previous prime is 1004121340069. The next prime is 1004121340127. The reversal of 1004121340099 is 9900431214001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1004121340099 - 2⁷ = 1004121339971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1004121340069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44228919 + ... + 44251615.

It is an arithmetic number, because the mean of its divisors is an integer number (125559820386).

Almost surely, 2^{1004121340099} is an apocalyptic number.

1004121340099 is a deficient number, since it is larger than the sum of its proper divisors (357222989).

1004121340099 is an equidigital number, since it uses as much as digits as its factorization.

1004121340099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36485.

The product of its (nonzero) digits is 7776, while the sum is 34.

The spelling of 1004121340099 in words is "one trillion, four billion, one hundred twenty-one million, three hundred forty thousand, ninety-nine".